A free app for Android, by Altland.

This application is the perfect app for those of you who want to use the sounds of church bells to get in the right spiritual mindset and to help you get a good night's sleep. If you have been having trouble sleeping or are unable to get your mind off of things, then the sounds of church bells will be a perfect way for you to relax and to enjoy some peace and quiet. The application is easy to use and you will not need to do anything special to be able to use it. All you have to do is download the app, and you will be able to enjoy the sounds of church bells.